baber/WOPTO huggingface dataset:
Patent KR-20080027737-A (KR)
Title: Method and apparatus for assembling a filter cartridge
Inventor: SMITHIES ALAN
IPC: B01D27/00
Filed: 2007-09-20
Abstract: A method and an apparatus for assembling a filter cartridge are provided to extend a life expectancy of the filter cartridge, wherein high-temperature straps formed about an outer periphery of the filter cartridge facilitate an effective filter cartridge configuration, and the filter cartridge with the high-temperature straps improves reliability of the filter cartridges as well as filtration components into which the filter cartridge is embedded. In a filter cartridge(20) comprising at least one retention device, the filter cartridge is characterized in that the retention device comprises a melt-extrudable polymer material configured to facilitate the extension of a life expectancy of the filter cartridge when the filter cartridge is exposed to an operating temperature range from 135 deg.C(275 deg.F) to 204 deg.C(400 deg.F) during operation. The is configured to remove particulates from a particulate-containing fluid stream flowing in one direction through the filter cartridge, the filter cartridge is periodically exposed to a cleaning fluid stream flowing in an opposite direction to the particulate-containing fluid stream, and the filter cartridge further comprises: a filtration media(24), the filtration media comprising a plurality of creases(26) formed into a substantially tubular shape with a predetermined spacing between each of the plurality of creases; at least one mounting structure at a first axial end portion(84) of the filtration media; and at least one end cap at a second axial end portion of the filtration media, wherein the filtration media is retained in a generally tubular shape by the mounting structure and the end cap. Each of the plurality of creases comprises a pair of substantially inclined sides(44) forming at least one tip(42), wherein the retention device is connected to at least one of the tips.
Patent KR-20090030755-A (KR)
Title: Cally letter
Inventor: JUNG YI BANG
IPC: G06Q30/06
Filed: 2007-09-21
Abstract: A postal mailing service by writing an e-mail of a client into calligraphy letter is provided to give a strong impression to a mail recipient through calligraphy letter. A postal mailing service by writing an e-mail of a client into calligraphy letter comprises following processes. A content of a mail is requested through an internet banner advertisement or other medium. The content of the mail from the internet home page received as an e-mail is prepared as a calligraphy letter. The prepared calligraphy letter is forwarded by using the postal mailing service. The content of the mail is deleted after the calligraphy letter is forwarded.
Patent KR-20090032585-A (KR)
Title: Cosmetic composition comprising a jewel extract as active ingredient
Inventor: KIM JEE HYUN
IPC: A61K8/19
Filed: 2007-09-28
Abstract: A cosmetic composition containing jewel extracts from hematite is provided to promote collagen synthesis, thereby improving skin wrinkles and ensuring elasticity. A cosmetic composition for preventing skin aging comprises the 0.0001-10.0wt% of jewel extracts extracted from hematite by weight. The jewel extracts contains the 0.2-1.2wt% of iron and the 1.5-4.0wt% of mineral by weight. A cosmetic composition for preventing skin aging has a formulation selected from the group consisting of toner, lotion, moisturizing cream, massage cream, essence, pack, cream foundation, liquid foundation, makeup base, stick emulsification foundation, sunscreen cream, sunscreen lotion, two-way cake, face powder, compact, lipstick and lip gloss.
Patent KR-20090036641-A (KR)
Title: Device for driving a valve
Inventor: LEE WAN HO
IPC: F16K31/05
Filed: 2007-10-10
Abstract: A valve driving device is provided to minimize the volume of the valve driving device by forming an incline of 270 degree. A valve driving device comprises an electric motor(22) which is for the electric manipulation of valve, a concavo-convex part of slide shape which is formed toward the shaft of the electric motor, and a cam(27) which is connected to the electric motor in order to deliver the torque of the electric motor to outside.
Patent KR-20090037026-A (KR)
Title: The timber retaining wall
Inventor: LEE DONG HEUB
IPC: E02D29/02
Filed: 2007-10-11
Abstract: A timber retaining wall is provided to broaden the ecology area by forming the front side at a jagged shape, and to reduce the construction cost by filling the internal space of a structure with the soil dug. In a timber retaining wall, an end fixing groove(10b) is formed at the lower part of both ends of a downward oblique member(B) and an upward oblique member(A), and a center fixing groove(10a) is formed between the end fixing grooves. The center fixing groove of the upward oblique member is inserted in the upper center of a base member(F), and the end fixing groove of the adjacent upward oblique member is inserted on the top of both ends. The center fixing groove of the downward oblique member is inserted in the upper center of the upward oblique member, and the end fixing groove of the adjacent downward oblique member is inserted on the top of both ends. The upward oblique member and downward oblique member are laminated repetitively.
Patent KR-20080112896-A (KR)
Title: Anti-screwloosening device for implant
Inventor: KIM JAE SUNG
IPC: A61C8/00
Filed: 2007-10-24
Abstract: An unscrewing prevention device of an implant is provided to enable no side effect after the implant operation and no need to repair through replacement. An unscrewing prevention device of an implant is constituted as follows. The unscrewing prevention device comprises: a quadrilateral projection(111) which is formed in the circular shape or the angular type cylindrical shape, is inserted into the inner cavity of the abutment(30), joins the fixture(10) and abutment to the bottom, and is inserted and fixed in the square groove of the fastening screw head unit; a body(110) in which a screw groove is depressed in the predetermined depth; a press screw(120) having a diameter bigger than the screw groove.
Patent KR-20090047957-A (KR)
Inventor: PARK JUNG HOON
IPC: A47G7/00
Filed: 2007-11-09
Abstract: 본 발명은 식물의 성장에 도움이 줄 수 있도록, 서식하는 식물의 성장을 지연시켜 식물의 생장을 장시간 동안 유지할 수 있도록 하는 한편, 실내 환경을 개선할 수 있는 산소 공급 꽃병에 관한 것이다. 본 발명에 따른 산소 공급 꽃병은, 일정량의 물을 저장할 수 있는 수조; 수조에 설치된 온도 센서에 감지된 정보에 따라서 수조에 저장된 물을 일정 온도로 냉각시키기 위한 냉각 시스템을 구비하는 본체; 공기를 펌핑하기 위한 공기 펌프 및 공기 펌프에 의한 펌핑에 의하여 산소를 발생시키기 위한 멤브레인 모듈을 구비하고, 발생된 산소를 수조에 저장된 물에 공급하는 산소 발생기; 및 수조에 있는 물의 산도를 측정하여 조절하는 산도조절수단을 포함한다. 
       
     산소, 식물, 꽃, 냉각 시스템, 산도조절수단
Patent KR-20090049709-A (KR)
Inventor: KIM SEUNG NAM
IPC: A61B5/00
Filed: 2007-11-14
Abstract: 본 발명은 바이탈 사인과 인체의 움직임에 따라 발생되는 가속도를 측정하여 인체의 현재 건강상황을 파악하는 기술에 관련한 건강상태 모니터링 장치 및 그 방법에 관한 것이다. 본 발명은 혈압, 맥박, 체온 및 호흡 중 하나 이상의 파라미터를 측정하는 바이탈 사인 파라미터 측정부; 사용자의 움직임에 따라 발생되는 가속도를 측정하는 가속도 측정부; 바이탈 사인 파라미터 측정부와 가속도 측정부가 취득한 데이터를 저장된 데이터와 비교하여 사용자의 건강상태가 정상인지 여부를 판단하는 건강상태 판단부; 및 사용자의 건강이상 발생을 표시하는 데이터 신호를 송신하며, 위치를 알려주기 위한 장치를 구비하는 통신부를 포함하는 것을 특징으로 하는 건강상태 모니터링 장치를 제공한다. 본 발명에 의하면, 혈압, 맥박, 체온, 호흡 등의 지표 뿐만 아니라, 신체의 움직임에 따라 발생되는 가속도, 혈압 측정시의 손의 위치 등 다양한 변수를 고려함으로써 사용자의 응급상황 발생여부를 정확하게 인지한다. 또한, 건강상태의 감별이 실시간으로 이루어지기 때문에 사용자에 응급상황이 발생한 경우 즉각적으로 대처가 가능하다. 
       
     건강상태, 응급상황, 바이탈 사인, 혈압, 맥박, 가속도, 3축 가속도 센서, 압전센서, 악세사리
Patent KR-20090050358-A (KR)
Inventor: KIM BUM SIK
IPC: G11C19/28
Filed: 2007-11-15
Abstract: 본 발명은 누설전류를 방지하여 구동능력을 향상시킬 수 있는 쉬프트 레지스터에 관한 것으로, 차례로 출력을 발생시키는 다수의 스테이지들을 포함하는 쉬프트 레지스터에 있어서, 상기 각 스테이지가, 출력기간에 캐리펄스를 출력하여 다음단 스테이지 및 전단 스테이지의 동작을 제어하며, 비출력기간에 외부로부터의 제 1 방전용 전압을 상기 다음단 스테이지 및 전단 스테이지에 공급하는 캐리펄스 출력부; 및, 상기 출력기간에 스캔펄스를 출력하여 게이트 라인을 구동하고, 상기 비출력기간에 상기 제 1 방전용 전압과 다른 크기를 갖는 외부로부터의 제 2 방전용 전압을 상기 게이트 라인에 공급하는 스캔펄스 출력부를 포함함을 그 특징으로 한다. 
       
     액정표시장치, 쉬프트 레지스터, 풀업 스위칭소자, 스캔펄스 출력부, 캐리펄스 출력부, 스캔펄스, 캐리펄스
Patent KR-20090052163-A (KR)
Inventor: OH SOO YOUNG
IPC: D06F39/02
Filed: 2007-11-20
Abstract: 본 발명에 따른 세탁물 처리장치는, 세척액 내의 세제량의 정보를 외부로 표시할 수 있다.  따라서, 사용자가 세제량 정보로부터 투입 세제량의 과다 여부, 헹굼 정도를 파악할 수 있는 바, 사용자의 만족도가 향상된다.
Patent KR-20090053088-A (KR)
Inventor: RHEE SI YOUL
IPC: G06T17/00
Filed: 2007-11-22
Abstract: 본 발명은 3차원 밀폐 공간을 구성하는 복수개의 플레인상에 공통측정포인트를 설정하고 3차원 계측기를 사용하여 이를 서로 다른 플레인에서 측정하여 맵핑함으로써 화물창의 3차원 모델을 구현하는 3차원 계측기를 이용한 3차원 밀폐 공간의 3차원 모델링 방법에 관한 것으로, 3차원 계측기를 사용하여 3차원 밀폐 공간을 구성하는 복수개의 플레인의 3차원 위치데이터를 계측하는 3차원위치계측단계; 상기 플레인들이 인접하여 공유하는3차원 위치데이터들을 맵핑하는 맵핑단계; 상기 맵핑한 3차원 위치데이터들의 3차원 좌표가 같아지도록 좌표변환하는 좌표변환단계; 상기 좌표변환단계후 3차원 밀폐 공간을 구성하는 복수개의 플레인을 생성시키고 상기 생성된 복수개의 플레인을 결합시켜 3차원 밀폐 공간에 대한3차원 모델을 생성하는 3차원 모델생성단계;및 인접하는 3개의 플레인을 교차시켜 3차원 밀폐 공간의 꼭지점을 계산하는 꼭지점계산단계를 포함하는 것을 특징으로 하는 3차원 계측기를 이용한 3차원 밀폐 공간의 3차원 모델링 방법을 제공한다. 
      본 발명에 따르면 3차원 밀폐 공간을 3차원 입체영상으로 구현할 수 있어 3차원 밀폐 공간의 구조를 파악하는데 시각적으로 용이하고, 3차원 계측기를 통해 3차원 밀폐 공간의 구조와 크기에 대한 신속하고 정확한 계측이 가능하여 보다 정확하면서도 신속하게 3차원 밀폐 공간의 실제 3차원 모델을 확보가 가능한 이점이 있다.  
       
       
     3차원 모델링, 3차원 밀폐 공간, 3차원 계측기
Patent KR-20090056601-A (KR)
Title: Water temperature controller
Inventor: SHIN DONG MIN
IPC: F01P7/16
Filed: 2007-11-30
Abstract: A water temperature controller is provided to thin thickness and reduce volume by interacting a first engaging part of a first body and a second engaging part of a second body to the length direction, and thus absorbing vibration. A water temperature comprises a first body(110) equipped with a first engaging part and a second engaging part(155) equipped with the second engaging part. The first and second engaging parts are joined together to be interacted relatively against each other. The first engaging part is fitted into the second engaging part.
Patent KR-20080052413-A (KR)
Title: Contact, and card adapter and card connector provided with the same
Inventor: TANAKA AKIHIRO
IPC: H01R12/16
Filed: 2007-12-04
Abstract: A contact, a card adaptor having the same, and a card connector having the same are provided to obtain stable contact pressure and extend the life span of the contact for a card. The first plate spring piece part(11c) having the first point(11b) at one side is stretched as a cantilever shape in a direction opposite to a card insertion direction from the first point part to be capable of being elastically displaced in a card thickness direction. The second plate spring piece part(11e) having the other side of the first plate spring piece part as the second point part at one side is formed as a shape stretched as the cantilever shape at a tilt angle in the card insertion direction from the second point part to be capable of being elastically displaced in the card thickness direction. The other side of the second plate spring piece part is contacted to a contact pad(2) of a card(1).
Patent KR-20090058222-A (KR)
Title: 층간 진동저감부재 제조방법
Inventor: LEE YOUNG JE
IPC: E04F15/20
Filed: 2007-12-04
Abstract: 본 발명은 건축물의 층간에 발생하는 중량충격음을 감소시키기 위한 층간 진동저감부재 제조방법에 있어서, 댐핑시트를 준비하는 단계; 상기 댐핑시트의 상면에 삽입공이 천공된 진동저감재를 적층하는 단계 및 상기 삽입공 내에 우레탄원료를 주입하여 발포폴리우레탄을 발포형성하는 단계를 포함하여 이루어지는 것을 특징으로 하는 층간 진동저감부재 제조방법에 관한 것이다. 
     본 발명의 실시로 상부 층간 시스템의 고유진동수가 10 Hz 대역으로 되어 충분한 방음 및 방진 효과를 나타낼 수 있고, 설치 후 상당한 시간이 지나도 발포폴리우레탄의 탄성 복원력에 의해 진동저감재의 처짐에 의한 일부변형이나 함몰현상이 방지되어 내구성이 좋은 층간 진동저감부재 제조방법을 제공할 수 있다. 
       
     댐핑시트, 진동저감재, 삽입공, 발포폴리우레탄.
Patent KR-20090059782-A (KR)
Title: Plasma display apparatus
Inventor: KWON BONG HWAN
IPC: G09G3/296
Filed: 2007-12-07
Abstract: A plasma display apparatus is provided to increase the efficiency of an energy recovery circuit by oscillating before charge/discharge to/from a display panel. A first and a second electrode are formed on a top plate, and a third electrode is formed on a bottom plate. A driving unit supplies a driving signal to a plurality of electrodes, and the driving unit comprises an energy recovery circuit supplying a sustain signal to the first electrode. An energy recovery circuit comprises a source capacitor and an inductor, and source capacitor(C1,C2) recoveries energy from a first electrode and stores it. The inductor (L1,L2) comprises a resonance circuit with a source capacitor.
Patent KR-20090059784-A (KR)
Title: Plasma display device thereof
Inventor: BAE JONG WOON
IPC: G09G3/28
Filed: 2007-12-07
Abstract: A plasma display device thereof is provided to reduce erroneous discharge for an address period by supplying a reset signal which descends and ascends gradually to a scan electrode and a sustain electrode at the same time. A first and a second electrode(11,12) are formed on a top plate(10), and a third electrode(22) is formed on a bottom plate(20). A driving unit supplies a driving signal to a plurality of electrodes, and the number of scan electrode lines formed on the panel is 1080 or greater. The width of the scan signal supplied to the scan electrode is 0.7us to 1.1us, and the voltage supplied to a scan electrode and a sustain electrode descends gradually for a part of a set down. The voltage supplied to a sustain electrode is raised from a third voltage to a fourth voltage.
Patent KR-20090063304-A (KR)
Title: Loop antenna power connecting apparatus for vehicel
Inventor: SOL UN HWAN
IPC: H01Q1/32
Filed: 2007-12-14
Abstract: A loop antenna power connecting apparatus for vehicle is provided to supply stably power to a loop antenna by maintaining firmly a connecting state between an antenna source pin and a power supply terminal. A loop antenna power connecting apparatus for vehicle includes a loop antenna body(1), a loop antenna housing(2), a clamping nut(3), and an antenna source pin(4). The loop antenna power connecting apparatus for vehicle includes an extension unit(23), a locking slide groove(7), a locking cap(5), and a power supply terminal(6). The extension unit is extended to a lower side of a male screw part coupled with the clamping nut. The locking slide groove is formed at an outer circumference of the extension unit. An entrance part(71), a slope part(72) and a locking part(73) are formed at a lower end of the locking slide groove. The locking cap has an open top part for surrounding the extension unit. One or more locking protrusion(51) is protruded from an inner circumference of the locking cap. The power supply terminal is formed in a bottom part of the locking cap.
Patent KR-20090063937-A (KR)
Title: System for clarifying exhaust gas of direct injection engines and control method thereof
Inventor: MOK JONG SOO
IPC: F01N3/18
Filed: 2007-12-14
Abstract: An exhaust gas purification system of a direct-injection engine and a control method thereof are provided to improve efficiency of a powertrain system. An exhaust gas purification system comprises a NSC(10), a TWC(Three Way Catalyst)(20) positioned in the NSC backend, a fuel reformer(50) which the fuel tank(30) is connected the exhaust gas purification system, a switch valve(60) located in the fuel reformer backend, NSC and TWC upper end, and a heat exchanger(70) positioned at NSC and fuel reformer upper end.
Patent KR-20090064891-A (KR)
Title: THERAPEUTIC AGENT OF LARGE INTESTINE CANCER COMPRISING RECOMBINANT VECTOR CONTAINING A GENE ENCODING GAMMA-AMINOBUTYRIC ACID A RECEPTOR, alpha; 1
Inventor: AN SUNG WHAN
IPC: A61K38/16
Filed: 2007-12-17
Abstract: A therapeutic agent of colorectal cancer is provided to inhibit the proliferation of colorectal cancer cell by treating a recombinant vector having a gene coding a gamma-aminobutyric acid A receptor, alpha 1 in to the colorectal cancer cell. A therapeutic agent of colorectal cancer comprises a recombinant vector. The recombinant vector comprises a gene coding a gamma-aminobutyric acid A receptor, alpha 1. The gene is denoted by the sequence number 1. A pharmaceutical composition for treating colorectal cancer comprises gamma-aminobutyric acid A receptor, alpha 1 as an active ingredient.
Patent KR-20080068538-A (KR)
Title: Imaging forming apparatus and printing system comprising the same and control method thereof
Inventor: KIM HYUN CHUL
IPC: G06F3/12
Filed: 2007-12-18
Abstract: An imaging forming device, a printing system including the same, and a control method thereof are provided to offer mental stability to a user by detecting characteristic information of printing data, and playing music or an image suitable for the characteristic information when the printing data is printed. A terminal(200) has a printer driver(230) for detecting characteristic information of printing data from words or color of the printing data. The printer driver determines whether the printing data is text or an image by interpreting the printing data. An image forming device(100) is connected to the terminal through the network and stores multimedia contents corresponding to each characteristic information of the printing data. The image forming device executes the multimedia contents corresponding to the received characteristic information of the printing data when the printing data is printed.
Patent KR-20090066676-A (KR)
Title: High voltage transistor
Inventor: CHOI SUNG GON
IPC: H01L21/336
Filed: 2007-12-20
Abstract: A high voltage transistor is provided to improve reliability and operational characteristics by forming a silicide layer on source/drain regions. A high voltage transistor includes a substrate(110), a first impurity region(121), a second impurity region(124), a third impurity region, a first gate electrode(151), and a second gate electrode(152). An active region(116) is defined on the substrate. The first impurity region and the second impurity region are positioned within the active region. The third impurity region is positioned between the first and second impurity regions. The first gate electrode is positioned on the active region between the first and third impurity regions. The second gate electrode is positioned on the active area between the second and third impurity regions.
Patent KR-20090070783-A (KR)
Title: Semiconductor device and method for manufacturing the same
Inventor: MOON NAM CHIL
IPC: H01L21/265
Filed: 2007-12-27
Abstract: A semiconductor device and a manufacturing method thereof are provided to reduce an area of a power device by suppressing the lateral diffusion of a deep drain by forming a trench isolation layer between a body and the drain. A trench isolation layer(150) is formed inside a high voltage device region. A drain region(160) is formed in one side of the trench isolation layer inside the high voltage device region. A device isolation layer is formed on the trench isolation layer inside the high voltage device region. A trench gate(173,174) is formed in the other side of the trench isolation layer inside the high voltage device region. A gate(195) is formed in the device isolation layer inside the high voltage device region. A source region is formed in the other side of the trench isolation layer inside the high voltage device region.
Patent KR-20090073941-A (KR)
Title: System and method for operating message sending buttons(or icons) and recording medium
Inventor: KIM JAE HYUNG
IPC: H04W4/12
Filed: 2007-12-31
Abstract: A method for operating a message transmission button or an icon, a system therefor and a recording medium therefor are provided to realize the message transmission button or icon for a notice and advertisement data included in a web page. If a user requests an interface for inputting a message in postings or the surroundings or the button or icon attachment for outputting a program, button attachment request information of the user is received. A communication unit input interface which the user designates is provided to a user terminal(1040). A system stores communication unit information inputted through the interface in a database(1060), and then outputs the button or icon.
Patent KR-20070037492-A (KR)
Inventor: SENZAKI YOSHIHIDE
IPC: H01L21/469
Filed: 2005-06-15
Abstract: 본 발명은 전구체를 혼합하기 위한 시스템 및 방법을 제공하고, 이에 의해 전구체의 혼합물이 원자층 증착(ALD) 공정에서 단일 펄스 단계 동안 챔버 내에 함께 존재하며, 이로써 다성분 필름을 형성한다.  전구체는 적어도 하나의 서로 다른 화학 성분으로 이루어지고, 이러한 서로 다른 성분은 단일층을 형성할 것이고 이에 의해 다성분 필름을 만든다.  본 발명의 추가적인 태양에서, 조성 기울기를 갖는 유전체 필름이 제공된다.
Patent KR-20070041522-A (KR)
Inventor: YAMAMOTO RYUJI
IPC: G06F3/0482
Filed: 2005-06-02
Abstract: 텔레비전 화면을 이용한 디지털 가전의 유저 인터페이스는 시각적인 양호함과 조작의 간단함이 강하게 요구된다. 재생할 수 있는 미디어의 종류를 나타낸 복수의 기능아이콘으로 이루어지는 기능아이콘 배열(70)과, 재생할 수 있는 콘텐츠의 항목을 나타낸 복수의 콘텐츠아이콘으로 이루어지는 콘텐츠아이콘 배열(72)을, 메뉴화면(50)의 거의 중앙에 있어서 교차시키는 형태로 표시한다. 기능아이콘 배열(70)과 콘텐츠아이콘 배열(72)이 교차하는 교차영역(76)에 표시되는 기능아이콘인 동화아이콘(56)은 다른 기능아이콘과 다른 색채로 확대표시된다. 콘텐츠아이콘 배열(72)에는 각 콘텐츠의 계층구조가 시각적으로 표현된다.  
       
     텔레비전 화면, 컴퓨터 프로그램, 계층구조, 콘텐츠아이콘, 인터페이스
Patent KR-20070032395-A (KR)
IPC: G06F9/44
Filed: 2002-08-08
Abstract: 셀룰러 전화기, 퍼스널 디지털 어시스턴스, 페이저 또는 다른 컴퓨터 플랫폼 같은 무선 디바이스 상에서 소프트웨어 애플리케이션 컴포넌트의 삭제 및 리로딩을 관리하는 시스템 및 방법.     무선 디바이스는 하나 이상의 애플리케이션 컴포넌트와 애플리케이션-관련 데이터를 갖는 하나 이상의 상주 실행가능 소프트웨어 애플리케이션을 각각 갖는다.     무선 디바이스는 무선 디바이스 상의 리소스를 소거하기 위해서 애플리케이션-관련 데이터의 손실없이 상주 소프트웨어 애플리케이션의 하나 이상의 애플리케이션 컴포넌트를 선택적으로 삭제하고, 애플리케이션을 실행하기 위해서 무선 디바이스 상에 재인스톨될 필요가 있는 삭제된 애플리케이션 컴포넌트를 송신하기 위해서 무선 네트워크를 통해서 애플리케이션 다운로드 서버를 선택적으로 프롬프트한다. 
       
     무선 디바이스, 소프트웨어 애플리케이션, 다운로드 서버
Patent KR-20070073906-A (KR)
Title: Methods and apparatus for determining, communicating and using information which can be used for interference control purposes
Inventor: LAROIA RAJIV
IPC: H04B17/40
Filed: 2005-10-14
Abstract: Methods and apparatus for collecting, measuring, reporting and/or using information which can be used for interference control purposes. Wireless terminals measure signals transmitted from one or more base stations, e.g., base station sector transmitters. The measured signals may be, e.g., beacon signals and/or pilot signals. From the measured signals, the wireless terminal generates one or more gain ratios which provide information about the relative gain of the communications channels from different base station sectors to the wireless terminal. This information represents interference information since it provides information about the signal interference that will be caused by transmissions from other base station sectors relative to transmissions made by the base station sector to which the wireless terminal is attached. Based on the signal energy measurements and relative gains generated from the energy measures, reports are generated in accordance with the invention and sent to one or more base stations.
Patent KR-20070109999-A (KR)
Title: Analytical apparatus
Inventor: CLARK ALSTAIR
IPC: G01N27/64
Filed: 2005-12-23
Abstract: An IMS or other analytical instrument has a corona discharge needle (20) to ionize sample gases or vapours. A gate (3) is opened or closed to admit or prevent entry of the ions produced by the corona discharge to a drift chamber (4). The operation of the corona discharge needle (20) and the gate (3) are controlled such that the gate is open during at least two discharges, to admit faster ions produced by the most recent discharge together with slower ions produced by an earlier discharge.
Patent KR-20070104892-A (KR)
Title: Hydrofluoroether as a heat-transfer fluid
Inventor: COSTELLO MICHAEL G
IPC: C09K5/10
Filed: 2006-01-25
Abstract: The present invention comprises a compound represented by the following structure: Rh'(O-Rf)m wherein: m = 3-4 Rf is, independently, a perfluoroaliphatic group; Rh' is independently a linear or branched hydrocarbon with from 3 to about 8 carbon atoms. Another embodiment is an apparatus comprising a device and a mechanism for heat transfer comprising a hydrofluoroether heat-transfer fluid. Another embodiment of the present invention is a method for heat transfer.